I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in
static void sys_evt_dispatch(uint32_t...
Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
NRF24AP2 with MSp430F149 . ASYNC 9600 N 8 1
step 1 : reset NRF24AP2 with reset pin , and received a pulsing signal through RTS pin
step 2: send a char (0x4A) to NRF24AP2...
Hi guys,
I am using the gcc setup to program my boards. However for flashing the softdevice I use nrfgoStudio. SO I downloaded the hex file and fashed the siftdevice. But...
How do you create hid information for a joystick and send it over BLE. Nordic doesn't seem to have
primitives for this (they have keyboard and mouse facilities). I'm working...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
I'm trying to get the PPK working on my Windows 64 bit machine and with nrf52 DK.
The console will not show up and I'm trying to program the PPK with the "flash_ppk.py...
Hello, I encountered some difficulties, please help answer the following questions, thanks!
I plan to merge the protocol sack and the application. At the same time download...
Hi!
I am on a project of usb dongle.I programed the dongle and lost the bootloader pre-programed in the factory.And I have a SPI downloader,I want to download the bootloader...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
Hi Nordic,
I am using PC10040 board for my project. I want to connect the board with my Android phone without using Nordic app. Can you give me an advice?
I have also...
I have followed all steps in the recent blog , but the device doesn't advertise.
I am using:
BMD-300-EVAL devkit (nrf52832)
SDK 12.1.0
S132 3.0.0
Eclipse with...
Hello,
I'm working on nrf52832-DK with SDK11 on Timer1. I can't use TIMER0 because I'm using also the softdevice.
My code source is :
//handler
void timer_led_event_handler...
I am working on a project in which i have to get the readings from device (BLE device). I have two devices BP and BG. I can successfully get the data from the devices using...
i am using customized board for nRF52832. i am using ble_uart example code.
in that example LED1 on nRF52_DK board is used for indication for ble connectivity.
in my customized...
From this post here I learned that the device manager can be used to store characteristic values persistently. This post is quite old though and it seems more common to use...
Hi
Im trying to generate dfu zip package.
Im working on ready hex and zip files in nRF5_SDK_13.0.0_04a0bfd
In examples\dfu\ble_dfu_send_hex\test_images_update_nrf52832...
Hello, I am working on NRF52 DK,SDK12.1.0.
When I am trying to make board into sleep mode with sleep_mode_enter(I have get sd_power_system_off),I found that RAM/UART is still...
Hi,
We designed the circuit followed the reference circuit(QFN48), and all the value of power capacities are also followed the reference circuit. But we failed in the 8kv...
